| Manufacturers: | Littelfuse Inc. |
|---|---|
| Product Category: | PTC Resettable Fuses |
| Data Sheet: | RKEF400 |
| Description: | PTC RESET FUSE 60V 4A RADIAL |
| RoHS status: | RoHS Compliant |
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Littelfuse Inc. |
| Product Category | PTC Resettable Fuses |
| Type | Polymeric |
| Series | PolySwitch®, RKEF |
| Ratings | - |
| Approvals | CSA, TUV, UL |
| Packaging | Bulk |
| Part Status | Active |
| Lead Spacing | 0.400" (10.15mm) |
| Time to Trip | 24s |
| Current - Max | 40A |
| Mounting Type | Through Hole |
| Voltage - Max | 60V |
| Package / Case | Radial, Disc |
| Thickness (Max) | - |
| Size / Dimension | 0.827" L x 0.118" W (21.00mm x 3.00mm) |
| Current - Trip (It) | 8A |
| Height - Seated (Max) | 0.980" (24.90mm) |
| Operating Temperature | -40°C ~ 85°C |
| Current - Hold (Ih) (Max) | 4A |
| Resistance - Initial (Ri) (Min) | 14 mOhms |
| Resistance - Post Trip (R1) (Max) | 60 mOhms |
| Refrence Price ($) | 1 pcs | 100 pcs | 500 pcs |
|---|---|---|---|
| $0.84 | $0.82 | $0.81 |